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set struct-convention mode
Set the convention used by the inferior to return struct
s and
union
s from functions to mode. Possible values of
mode are "pcc"
, "reg"
, and "default"
(the
default). "default"
or "pcc"
means that struct
s
are returned on the stack, while "reg"
means that a
struct
or a union
whose size is 1, 2, 4, or 8 bytes will
be returned in a register.
show struct-convention
Show the current setting of the convention to return struct
s
from functions.